Browsing by Author "Gorbachev, Mikhail"

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    DFT EVIDENCE OF MUTUAL ANTIOXIDANT ACTION OF CAFFEIC ACID AND GLUTATHIONE IN THEIR REACTIONS WITH ABTS+•
    (CEP USM, 2024) Gorbachev, Mikhail; Gorinchoy, Natalia; Bălan, Iolanta
    It was shown that unlike other food acids, the caffeic one exhibits a signifcant synergistic effect with glutathione in the aBTs+• assay. It was found that the main stages of mechanism of this synergistic interaction is determined by the presence of the 3-OH and 4-OH hydroxyl groups in the structure of caffeic acid and the greater stability of its anion which contains the deprotonated 4-OH hydroxyl group compared with the anion with its deprotonated carboxyl group.